22112090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^2$

素因数の和:132

約数の個数: 96

約数和(自身を含む): 54601344

約数和(自身を除く): 32489254

約数列:

[1, 2, 5, 7, 10, 11, 13, 14, 22, 26, 35, 47, 55, 65, 70, 77, 91, 94, 110, 130, 143, 154, 182, 235, 286, 329, 385, 455, 470, 517, 611, 658, 715, 770, 910, 1001, 1034, 1222, 1430, 1645, 2002, 2209, 2585, 3055, 3290, 3619, 4277, 4418, 5005, 5170, 6110, 6721, 7238, 8554, 10010, 11045, 13442, 15463, 18095, 21385, 22090, 24299, 28717, 30926, 33605, 36190, 42770, 47047, 48598, 57434, 67210, 77315, 94094, 121495, 143585, 154630, 170093, 201019, 235235, 242990, 287170, 315887, 340186, 402038, 470470, 631774, 850465, 1005095, 1579435, 1700930, 2010190, 2211209, 3158870, 4422418, 11056045, 22112090]

約数ペア:

[(1, 22112090), (2, 11056045), (5, 4422418), (7, 3158870), (10, 2211209), (11, 2010190), (13, 1700930), (14, 1579435), (22, 1005095), (26, 850465), (35, 631774), (47, 470470), (55, 402038), (65, 340186), (70, 315887), (77, 287170), (91, 242990), (94, 235235), (110, 201019), (130, 170093), (143, 154630), (154, 143585), (182, 121495), (235, 94094), (286, 77315), (329, 67210), (385, 57434), (455, 48598), (470, 47047), (517, 42770), (611, 36190), (658, 33605), (715, 30926), (770, 28717), (910, 24299), (1001, 22090), (1034, 21385), (1222, 18095), (1430, 15463), (1645, 13442), (2002, 11045), (2209, 10010), (2585, 8554), (3055, 7238), (3290, 6721), (3619, 6110), (4277, 5170), (4418, 5005)]